cmake_minimum_required(VERSION 3.10 FATAL_ERROR)

project(os_test)

if(CMAKE_SYSTEM_NAME STREQUAL "Linux")
    message(STATUS "Configuring on/for Linux")
elseif(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
    message(STATUS "Configuring on/for macOs")
elseif(CMAKE_SYSTEM_NAME STREQUAL "Windows")
    message(STATUS "Configuring on/for Windows")
elseif(CMAKE_SYSTEM_NAME STREQUAL "AIX")
    message(STATUS "Configuring on/for IBM AIX")
else()
    message(STATUS "Configuring on/for ${CMAKE_SYSTEM_NAME}")
endif()